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EMAS PSA016AK441E EMAS 16 A 4 POLES EMER. TYPE ON-OFF CAM SWIT 90
EMAS PSA016AK441E 16A four-pole safety rotary cam switch with On-Off 0-1 switching function and 90° operation for industrial control applications.
£14.23
Why Choose the EMAS PSA016AK441E Cam Switch?
The EMAS PSA016AK441E is a compact and reliable rotary cam switch designed for manual On-Off control and safety isolation of four-pole electrical circuits in industrial automation, machinery and control panel applications. As part of the EMAS PSA series cam switch range, it provides dependable switching performance with a safety design, four-phase configuration and 90° switching operation.
This cam switch features a robust mechanical construction with a compact 48 × 48 mm panel format, making it suitable for electrical cabinets, machine control panels and operator stations where reliable manual switching and controlled isolation are required. The PSA series is designed for high precision, long service life and compact industrial installation.
With a rated current of 16 A, a four-phase configuration and an On-Off (0-1) switching function, the PSA016AK441E is suitable for industrial equipment requiring secure manual circuit control and dependable switching performance.
Key Advantages
- Compact rotary cam switch designed for industrial control and safety applications.
- 16 A rated current suitable for industrial switching requirements.
- Safety switching function with 90° operation for controlled manual operation.
- 48 × 48 mm panel mounting format for compact installation.
- High precision switching with long mechanical and electrical life.
- Suitable for machinery, automation and electrical control systems.
Key Features
- EMAS PSA series cam switch.
- 16 A rated current.
- On-Off switching function (0-1).
- Four-phase configuration.
- 90° switching angle.
- Safety cam switch design.
- 48 × 48 mm frame size.
- Compact construction for electrical control applications.
Reliable Manual Switching for Industrial Applications
Rotary cam switches provide a practical solution for manually controlling and isolating electrical circuits in machinery and automation systems. The EMAS PSA016AK441E delivers reliable On-Off switching with a safety-focused mechanism designed for industrial environments.
The PSA series combines durable construction, precise switching operation and flexible installation options, allowing engineers and panel builders to integrate dependable manual switching solutions into modern electrical installations.
Typical Applications
- Industrial control panels.
- Machine automation systems.
- Electrical distribution cabinets.
- Machinery isolation and safety switching.
- Production equipment.
- Operator control stations.
Technical Specifications
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| Operation | 2 positions | |
|---|---|---|
| Product Series | Emas PSA Series | |
| Device Type | Cam Switch | |
| IP Rating | IP54 | |
| Manufacturer | EMAS | |
| Series | PSA Series | |
| Model | PSA016AK441E | |
| Product type | Rotary cam switch | |
| Switch function | On-Off (0-1) | |
| Rated current | 16 A | |
| Configuration | 4-phase | |
| Number of poles | 4 poles | |
| Frame size | 48 × 48 mm | |
| Switching angle | 90° | |
| Usage category | AC21A | |
| Insulation voltage | 690 V | |
| Impulse withstand voltage | 4 kV | |
| Protection rating | IP54 | |
| Mechanical life | minimum 100,000 operations | |
| Electrical life | minimum 50,000 operations | |
| Contact material | AgNi | |
| Cable section | 1–2.5 mm² | |
| Operating temperature | -25 to +80 °C | |
| Short circuit breaking capacity | 6 kA |
Frequently Asked Questions
What is the EMAS PSA016AK441E used for?
The PSA016AK441E is a rotary cam switch used for manual On-Off control and safety switching of four-pole electrical circuits in industrial applications.
What is the current rating of this cam switch?
The EMAS PSA016AK441E has a rated current of 16 A.
What switching function does this product provide?
The PSA016AK441E provides an On-Off (0-1) switching function with a 90° operating angle.
What is the mounting size of the PSA016AK441E?
The switch uses a compact 48 × 48 mm panel mounting format.
What protection rating does this cam switch have?
The PSA016AK441E has an IP54 protection rating suitable for industrial control applications.
Trusted for Industrial Switching Solutions
EMAS PSA series cam switches are widely used in industrial control applications where reliable manual switching, safety operation and long service life are required.
